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TY72011數(shù)據(jù)手冊O(shè)NSEMI中文資料規(guī)格書

PDF無圖
廠商型號

TY72011

功能描述

Single Ended PWM Controller Featuring QR Operation and Soft Frequency Foldback

制造商

ONSEMI ON Semiconductor

中文名稱

安森美半導(dǎo)體 安森美半導(dǎo)體公司

數(shù)據(jù)手冊

下載地址下載地址二

更新時間

2025-8-9 23:01:00

人工找貨

TY72011價格和庫存,歡迎聯(lián)系客服免費人工找貨

TY72011規(guī)格書詳情

描述 Description

The TY72011AP2 combines a true Current Mode Control modulator and a demagnetization detector to ensure full Discontinuous Conduction Mode in any load/line conditions and minimum drain voltage switching (Quasi-Resonant operation). Thanks to its inherent Variable Frequency Mode (VFM), the controller decreases its operating frequency at constant peak current whenever the output power demand diminishes.

特性 Features

? Natural Drain-Source Valley Switching for Lower EMI and Quasi-Resonant Operation
? Current Mode Control
? Smooth Frequency Foldback for Low Standby Power and Minimum Output Ripple at No-Load
? Internal 200 ns Leading Edge Blanking on Current Sense
? Wide UVLO Levels: 9.3 to 15 V Typical
? 250 mA Sink and Source Driver
? Wide Operating Voltages: 8.0 to 36 V with Fixed Over Voltage Protection (OVP) on the VCC or Adjustable through a Dedicated Pin
? Internal Short-Circuit Protection
? Integrated 3.0 mA Typ. Start-Up SourceApplications
? Off-Line Charger
? Standby SMPS
? Wall Adapters
? Power Supplies For: DVD Players Set-Top Boxes, etc.

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
ON/安森美
24+
NA/
6864
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票
詢價
ON
02+
DIP14
290
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力
詢價
ON/安森美
2022+
DIP
30000
進口原裝現(xiàn)貨供應(yīng),原裝 假一罰十
詢價
ON
23+
DIP
12335
詢價
ON
22+
DIP8
3000
原裝正品,支持實單
詢價
ON
DIP
320
正品原裝--自家現(xiàn)貨-實單可談
詢價
ON/安森美
2402+
DIP14
8324
原裝正品!實單價優(yōu)!
詢價
ON/安森美
1926+
DIP
6852
只做原裝正品現(xiàn)貨!或訂貨假一賠十!
詢價
ON
24+
DIP-8
225
詢價
ON/安森美
23+
DIP8
11200
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO
詢價